Heart Rate Variability (HRV) Signal Analysis (PDF)

Markad V. Kamath, Ph.D. is a professor in the department of Medicine, with associate memberships in the Computing and Software Engineering and Electrical and Computer Engineering departments at McMaster University, Hamilton, Ontario, Canada. He received a B.Eng. from Karnataka Regional Engineering College (now the National Institute of Technology), India, a Ph.D. in biomedical engineering from the Indian Institute of Technology (Madras), and a Ph.D. in medical sciences from McMaster University. He is the editor of the journals Critical Reviews in Biomedical Engineering and Critical Reviews in Physical and Rehabilitation Medicine and the founding editor of Visualization, Image Processing and Computation in Biomedicine. He is a registered professional engineer in the province of Ontario, Canada.

Mari A. Watanabe, M.D., Ph.D., is currently an assistant professor in the cardiology department at St. Louis University. She received her M.D. from Nippon Medical School in Tokyo and Ph.D. in physiology and applied mathematics from Cornell University. She has conducted research in cardiology, mathematics and physics at various institutions, including the University of Pennsylvania, Beth Israel Deaconess Medical Center in Boston, University of Utah, and Glasgow University in Scotland. She has received research grants from the American Heart Association, National Institute of Health and British Heart Foundation. She publishes papers in both clinical and basic science journals.

Adrian R.M. Upton, M.D., FRCP(C), FRCP(E), FRCP(G), is a professor of medicine at McMaster University. Dr. Upton qualified as a physician in the United Kingdom and has held a number of senior positions, including the director of the neurology department and director of the Diagnostic Neurophysiology Laboratory at Chedoke-McMaster hospitals, Canada. He has published over 400 papers in areas such as autonomic stimulation,